Description
In the Linux kernel, the following vulnerability has been resolved: Revert "fs/ntfs3: Replace inode_trylock with inode_lock" This reverts commit 69505fe98f198ee813898cbcaf6770949636430b. Initially, conditional lock acquisition was removed to fix an xfstest bug that was observed during internal testing. The deadlock reported by syzbot is resolved by reintroducing conditional acquisition. The xfstest bug no longer occurs on kernel version 6.16-rc1 during internal testing. I assume that changes in other modules may have contributed to this.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
e3e3b3eb54feaf6400800812c8d0f95a7213923d to < bec8109f957a6e193e52d1728799994c8005ca83affected7a498fc945080bccc25fdc36f1d663798441158b to < 1903a6c1f2818154f6bc87bceaaecafa92b6ac5caffected53173e3865acb06f3e86c703696510c12fecc612 to < a936be9b5f51c4d23f66fb673e9068c6b08104a4affected69505fe98f198ee813898cbcaf6770949636430b to < b356ee013a79e7e3147bfe065de376706c5d2ee9affected69505fe98f198ee813898cbcaf6770949636430b to < 7ce6f83ca9d52c9245b7a017466fc4baa1241b0baffected69505fe98f198ee813898cbcaf6770949636430b to < bd20733746263acaaf2a21881665db27ee4303d5affected69505fe98f198ee813898cbcaf6770949636430b to < a49f0abd8959048af18c6c690b065eb0d65b2d21affectedd5ad80aabd5a76a5de52b7663b1f3223dd01ea38affected5.15.165 to < 5.15.190affected6.1.103 to < 6.1.148affected6.6.44 to < 6.6.102affected6.10.3 to < 6.11affected
Linux Linux
Default version status: affected
6.11affected0 to < 6.11unaffected5.15.190 to ≤ 5.15.*unaffected6.1.148 to ≤ 6.1.*unaffected6.6.102 to ≤ 6.6.*unaffected6.12.42 to ≤ 6.12.*unaffected6.15.10 to ≤ 6.15.*unaffected6.16.1 to ≤ 6.16.*unaffected6.17 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/bec8109f957a6e193e52d1728799994c8005ca83 ↗
- https://git.kernel.org/stable/c/1903a6c1f2818154f6bc87bceaaecafa92b6ac5c ↗
- https://git.kernel.org/stable/c/a936be9b5f51c4d23f66fb673e9068c6b08104a4 ↗
- https://git.kernel.org/stable/c/b356ee013a79e7e3147bfe065de376706c5d2ee9 ↗
- https://git.kernel.org/stable/c/7ce6f83ca9d52c9245b7a017466fc4baa1241b0b ↗
- https://git.kernel.org/stable/c/bd20733746263acaaf2a21881665db27ee4303d5 ↗
- https://git.kernel.org/stable/c/a49f0abd8959048af18c6c690b065eb0d65b2d21 ↗
- https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html ↗